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Study, 1999

What causes PMS and how should different symptoms be treated?

PMS involves hormone problems and disruptions in brain chemical systems (GABA, serotonin, endorphins). Different symptoms may respond to different treatments: mood symptoms to medication, physical symptoms to progesterone or diuretics.

Early or limited evidence Not applicable - review article

What they did

This is a review article synthesizing existing knowledge about PMS causes and treatments, not a new research study.

What they found

Both hormone problems and brain chemical system disruptions contribute to PMS. An imbalance between GABA and progesterone-derived brain chemicals may explain symptoms. Different symptoms may respond better to different treatments.

What it means for you

This presents a theoretical model of how PMS develops, not new research findings. It proposes that physical and mood-related symptoms may have different causes. The best treatments remain unclear because no single approach helps everyone.

About the study

Original title
[Premenstrual tension syndrome or premenstrual dysphoria]
Authors
Legros S, Foidart JM, Gaspard U et al.
Journal
Revue medicale de Liege
Year
1999
Study design
Study
What was tested
None

Topics